The Mexican flag's presence at protests conveys a sense of unity as a people, not to be confused with a nationalist sense of ...

Americanism. Quite the opposite—it is an expression of cultural pride, dignity, and resistance in the face of racism and intolerance. In the United States, waving the Mexican flag—or any national flag ...

Here's the "Erin go Bragh" meaning and where the common St. Patrick's Day saying came from. Hint: It's rooted in rebellion.